Initial commit

src/ui/command-ui-handler.ts

@@ -0,0 +1,124 @@
+import { CommandPhase } from "../battle-phase";
+import BattleScene from "../battle-scene";
+import { addTextObject, TextStyle } from "../text";
+import { toPokemonUpperCase } from "../utils";
+import UI, { Mode } from "./ui";
+import UiHandler from "./uiHandler";
+
+export enum Command {
+  FIGHT = 0,
+  BALL,
+  POKEMON,
+  RUN
+};
+
+export default class CommandUiHandler extends UiHandler {
+  private commandsContainer: Phaser.GameObjects.Container;
+  private cursorObj: Phaser.GameObjects.Image;
+
+  constructor(scene: BattleScene) {
+    super(scene, Mode.COMMAND);
+  }
+
+  setup() {
+    const ui = this.getUi();
+    const commands = [ 'Fight', 'Ball', 'Pokémon', 'Run' ].map(s => toPokemonUpperCase(s));
+
+    this.commandsContainer = this.scene.add.container(216, -38.7);
+    this.commandsContainer.setVisible(false);
+    ui.add(this.commandsContainer);
+
+    for (let c = 0; c < commands.length; c++) {
+      const commandText = addTextObject(this.scene, c % 2 === 0 ? 0 : 55.8, c < 2 ? 0 : 16, commands[c], TextStyle.WINDOW);
+      this.commandsContainer.add(commandText);
+    }
+  }
+
+  show(args: any[]) {
+    super.show(args);
+
+    this.commandsContainer.setVisible(true);
+
+    const messageHandler = this.getUi().getMessageHandler();
+    messageHandler.bg.setTexture('bg_command');
+    messageHandler.message.setWordWrapWidth(1110);
+    messageHandler.showText(`What will\n${(this.scene as BattleScene).getPlayerPokemon().name} do?`, 0);
+    this.setCursor(this.cursor);
+  }
+
+  processInput(keyCode: integer) {
+    const keyCodes = Phaser.Input.Keyboard.KeyCodes;
+    const ui = this.getUi();
+
+    let success = false;
+
+    if (keyCode === keyCodes.X || keyCode === keyCodes.Z) {
+      
+      if (keyCode === keyCodes.Z) {
+        switch (this.cursor) {
+          case 0:
+            ui.setMode(Mode.FIGHT);
+            success = true;
+            break;
+          case 1:
+            (this.scene.getCurrentPhase() as CommandPhase).handleCommand(Command.BALL, this.cursor);
+            success = true;
+            break;
+          case 2:
+            ui.setMode(Mode.PARTY);
+            success = true;
+            break;
+        }
+      }
+    } else {
+      switch (keyCode) {
+        case keyCodes.UP:
+          if (this.cursor >= 2)
+            success = this.setCursor(this.cursor - 2);
+          break;
+        case keyCodes.DOWN:
+          if (this.cursor < 2)
+            success = this.setCursor(this.cursor + 2);
+          break;
+        case keyCodes.LEFT:
+          if (this.cursor % 2 === 1)
+            success = this.setCursor(this.cursor - 1);
+          break;
+        case keyCodes.RIGHT:
+          if (this.cursor % 2 === 0)
+            success = this.setCursor(this.cursor + 1);
+          break;
+      }
+    }
+
+    if (success)
+      ui.playSelect();
+  }
+
+  setCursor(cursor: integer): boolean {
+    const ui = this.getUi();
+    const ret = super.setCursor(cursor);
+
+    if (!this.cursorObj) {
+      this.cursorObj = this.scene.add.image(0, 0, 'cursor');
+      ui.add(this.cursorObj);
+    }
+
+    this.cursorObj.setPosition(211 + (cursor % 2 === 1 ? 56 : 0), -31 + (cursor >= 2 ? 16 : 0));
+
+    return ret;
+  }
+
+  clear() {
+    super.clear();
+    this.commandsContainer.setVisible(false);
+    this.getUi().getMessageHandler().clearText();
+    this.eraseCursor();
+  }
+
+  eraseCursor() {
+    if (this.cursorObj)
+      this.cursorObj.destroy();
+    this.cursorObj = null;
+  }
+}